360 



4. P. Sommerfeltii (PMke.): crusta membranaceo-cartilaginea , cinera- 

 scenti-lactea, laevigata; apotheciis subconico-hemisphacricis, ostiolis subsoli- 

 tariis, elevato-prominulis, fuscescenti-nigris; sporis octonis. 



Syn. Endocarpon pertusum Wnbg. Lapp. p. 459 (excl. syn.). 



Endocarpon Sommerfeltii Flke. inSmrft. Suppl. p. 134. Pcrtusaria 

 Fr. L. E. p. 423, Schaer. Emim. p. 231. 



In cortice Salicis Capraeae, Populi tremulne, Juniper! Nordlandiae 

 Saltensis baud rara (Wnbg. et Smrft.), Lapponiae Kemensis (Ivalojoki: 

 Wnbg.) et Finmarkiae orientalis rarissima (Jarfjorden: ipsc). 



Priori proxima sed distincta colore in einereum vergeute, apotheciis mi- 

 noribus, conoideis, ostiolis prominulis e. s. p. Asci cylindrico-elongati ; para- 

 physes tenues, capillares, siibliberae; sporae octonae, una serie dispositae, ellip- 

 soideae 1. ellipsoideo-oblongae, late limbatae," oleoso-granulosae, luteolae, 0,03i) 

 34 mm. longae et 0,oic 18 mm. mm. latae. 



5. P. glomerata (Acb.): crusta subcartilaginea, interrupte plicato- 

 verrucosa, albida; apotheciis globularibus, agglomeratis, ostiolis solitariis, 

 papillatis, nigricantibus; sporis quaternis. 



Syn. Porina glomerata Ach. Univ. p. 310, Syn. p. 111. Pertusa- 

 ria Schaer. Enum. p. 230, Mass. Rich. p. 189, Koerb. Syst. p. 388. 



Endocarpon globulare Smrft. Suppl. p. 136. 



Parmelia verrucona b. Pertusaria Fr. L. E. p. 186. 



Exs. Schaer. n. 120. 



Supra muscos destructos in rupibus umbrosis inferalpinis Nordlandiae 

 Saltensis parcius (Smrft.). 



Asd elongati, inflato-cylindrici; pataphyses capillares, liberae, flexiiosae; 

 sporae quaternae, rarius ternae, elongatae I. elongato-oblongae, utrinque obtusae 

 I. se invicern compnmentes siihfiisifonnes, late limbatae, luteolae, intus granuloso- 

 grumosae, 0,no las mm. longae et 0,>i3i io mm. latae. 



6. P. xanthostoma (Smrft.): crusta membranaceo-tartarea, laevigata, 

 alba; apotheciis elevatis, depresso-subglobosis, ostiolis subsolitariis, depressis, 

 lutesccnti-roseolis; sporis quaternis. 



Syn. Porina rantliostoma Snirl't. i Vet. Ak. Handl. 1823 p. 115. 

 Endocarpon S air ft. Suppl. p. 136. ~ Perlusaria F r. L. E. p. 427, Schaer, 

 Enum. p. 228. 

 j; hxs. Sin r It. n. 14'_. 



Ad corticcm juniperi exsiccati rariusqtie supra muscos grainiuaque 

 destructa in maritimis Nordlandiae Saltensia ex. gr. ad nosocomiuin Bodb'o 

 (Smrft,). 



